ES2119207T3 - Proceso para la preparacion de 2-n-butil-2-etil-1,3-propanodiol. - Google Patents

Proceso para la preparacion de 2-n-butil-2-etil-1,3-propanodiol.

Info

Publication number
ES2119207T3
ES2119207T3 ES94918404T ES94918404T ES2119207T3 ES 2119207 T3 ES2119207 T3 ES 2119207T3 ES 94918404 T ES94918404 T ES 94918404T ES 94918404 T ES94918404 T ES 94918404T ES 2119207 T3 ES2119207 T3 ES 2119207T3
Authority
ES
Spain
Prior art keywords
propanodiol
preparation
butil
ethyl
etil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES94918404T
Other languages
English (en)
Spanish (es)
Inventor
Kari Kulmala
Kjell Ankner
Lea Rintala
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Neste Oyj
Original Assignee
Neste Oyj
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8538219&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2119207(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Neste Oyj filed Critical Neste Oyj
Application granted granted Critical
Publication of ES2119207T3 publication Critical patent/ES2119207T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
ES94918404T 1993-06-28 1994-06-20 Proceso para la preparacion de 2-n-butil-2-etil-1,3-propanodiol. Expired - Lifetime ES2119207T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI932968A FI95691C (fi) 1993-06-28 1993-06-28 Menetelmä 2-n-butyyli-2-etyyli-1,3-propaanidiolin valmistamiseksi

Publications (1)

Publication Number Publication Date
ES2119207T3 true ES2119207T3 (es) 1998-10-01

Family

ID=8538219

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94918404T Expired - Lifetime ES2119207T3 (es) 1993-06-28 1994-06-20 Proceso para la preparacion de 2-n-butil-2-etil-1,3-propanodiol.

Country Status (11)

Country Link
US (1) US5618985A (de)
EP (1) EP0656876B1 (de)
JP (1) JPH08500615A (de)
KR (1) KR0155069B1 (de)
AT (1) ATE166862T1 (de)
AU (1) AU6973494A (de)
CA (1) CA2143304A1 (de)
DE (1) DE69410754T2 (de)
ES (1) ES2119207T3 (de)
FI (1) FI95691C (de)
WO (1) WO1995000464A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963115B4 (de) * 1999-12-24 2009-04-09 Evonik Degussa Gmbh Verfahren zur Herstellung von Cyclopropan-1,1-dicarbonsäurediestern
US7247755B2 (en) 2003-07-23 2007-07-24 Kyowa Hakko Chemical Co., Ltd. Process for producing α,α-bis(hydroxymethyl)alkanal
CA2753043A1 (en) 2011-03-18 2012-09-18 Pyrogenesis Canada Inc. Steam plasma arc hydrolysis of ozone depleting substances
CA2916886A1 (en) * 2013-07-02 2015-01-08 Basf Se Process for the preparation of 3-heptanol from a mixture comprising 2-ethylhexanal and 3-heptyl formate

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA640927A (en) * 1962-05-08 Union Chimique Belge Societe Anonyme Process for the preparation of pentaerythritol
US2240734A (en) * 1940-03-28 1941-05-06 Trojan Powder Co Process for the preparation of pentaerythritol
US2413803A (en) * 1945-06-22 1947-01-07 Us Ind Chemicals Inc 2-ethyl-2-butyl propanediol-1,3
US2501865A (en) * 1945-11-05 1950-03-28 Walter M Fuchs Pentaerythritol
US2534191A (en) * 1947-04-19 1950-12-12 Sherwin Williams Co Preparation of pentaerythritol
US4215076A (en) * 1976-04-23 1980-07-29 Union Carbide Corporation Surfactant-promoted aldol reactions
DE3207746A1 (de) * 1982-03-04 1983-09-08 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von trimethylolpropan
JPS62129233A (ja) * 1985-11-11 1987-06-11 Chisso Corp 精製された２−ｎ−ブチル−２−エチル−１，３−プロパンジオ−ルの製造方法
JP2525868B2 (ja) * 1988-05-25 1996-08-21 協和油化株式会社 ２−エチル−１，３−ヘキサンジオ―ルの製法
JPH085822B2 (ja) * 1988-07-29 1996-01-24 協和油化株式会社 ２−エチル−１，３−ヘキサンジオールの製法
JP2649555B2 (ja) * 1988-08-26 1997-09-03 広栄化学工業株式会社 ２−ｎ−ブチル−２−エチル−１，３−プロパンジオールの製造方法
SE467873B (sv) * 1988-11-02 1992-09-28 Alfred Hopfinger Foerfarande foer framstaellning av grenade 1,3-glykoler och deras monoestrar
US5146004A (en) * 1991-07-25 1992-09-08 Eastman Kodak Company Continuous process for the preparation of 2-ethyl-2-(hydroxymethyl) hexanal and 2-butyl-2-theyl-1,3-propanediol

Also Published As

Publication number Publication date
EP0656876A1 (de) 1995-06-14
DE69410754D1 (de) 1998-07-09
FI932968A0 (fi) 1993-06-28
AU6973494A (en) 1995-01-17
ATE166862T1 (de) 1998-06-15
WO1995000464A1 (en) 1995-01-05
US5618985A (en) 1997-04-08
EP0656876B1 (de) 1998-06-03
KR950702952A (ko) 1995-08-23
FI95691C (fi) 1996-03-11
JPH08500615A (ja) 1996-01-23
FI95691B (fi) 1995-11-30
CA2143304A1 (en) 1995-01-05
FI932968L (fi) 1994-12-29
DE69410754T2 (de) 1999-01-14
KR0155069B1 (en) 1998-12-01

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